Pillow



FIG. 1 is a perspective view of a pillow showing my new design;

FIG. 2 is a left side view of the pillow shown in FIG. 1;

FIG. 3 is a right side view of the pillow shown in FIG. 1;

FIG. 4 is a rear view of the pillow shown in FIG. 1;

FIG. 5 is a front view of the pillow shown in FIG. 1;

FIG. 6 is a top view of the pillow shown in FIG. 1; and,

FIG. 7 is a bottom view of the pillow shown in FIG. 1.

The broken lines showing sectional portions of the pillow form no part of the claimed design. 

The ornamental design for a pillow, as shown and described. 